Demo Mode; Error Code - John Lewis JLBIOS664 Instruction Manual

Demo mode

This mode is intended to be used in shops to
demonstrate the oven functionality without any
power consumption except the interior light, the
display and the fan. This function can only be
switched on when the appliance is first connected.
If there is a power failure, when the power supply
is restored again, the Demo function can only be
switched on if in the display 12:00 and the symbol
are flashing automatically.
1. Press the Time functions button for
approximately 2 seconds. An acoustic alarm
will sound for a short time.
2. Press the Time Functions and " "buttons at
the same time. A short acoustic alarm will be
heard and the time 12:00 will appear in the
display.
When the oven is switched on the symbol
appears in the display.This means that the Demo
function is activated.
All oven functions can be selected.
The oven is not really working and the heating
elements do not switch on.
Switch off the oven and follow the procedure
described above to switch off the demo mode
again.
The Demo function remains saved in the
programme in the event of a power failure.

Error code

The electronic programmer does a continuous
diagnostic check of the system. If some parameters
are not correct, the control unit will stop the
activated functions and it will show on the display
the corresponding error code.
For further details, refer to chapter "Something
not working".
Beep mode
You can choose to make The Electronic Control
beep each time that a control is touched.
To enable this function, the oven
must be off.
Press controls
same time for about 3 seconds. The Electronic
Control beeps once.
To disable the "Beep" Function:
1. If the oven is on, press control
off.
2. Press controls
same time for about 3 seconds. The Electronic
Control beeps once.
16
and " " at the
Oven function
to switch it
and " " at the
Oven function